| 10125823 |
Cover assembly for the circular bearing port of a universal joint |
— |
2018-11-13 |
| 10006486 |
Spherical oil film bearing |
Thomas C. Wojtkowski, Jr. |
2018-06-26 |
| 9016099 |
Hybrid hydrodynamic and hydrostatic bearing bushing and lubrication system for rolling mill |
Mortimer Daniel Williams, Thomas C. Wojtkowski, Jr., Robert Mase |
2015-04-28 |
| 8556517 |
Bushing for oil film bearing |
Kenneth R. Scheffler, Thomas C. Wojtkowski, Jr. |
2013-10-15 |
| 8500333 |
Self aligning oil film bearing |
Thomas C. Wojtkowski, Jr. |
2013-08-06 |
| 8500332 |
Self pumping oil film bearing |
Thomas C. Wojtkowski, Jr. |
2013-08-06 |
| 8342753 |
Venturi drain for self-pumping bearing rolling mills |
Thomas C. Wojtkowski, Jr. |
2013-01-01 |
| 7900933 |
Bearing seal with flexible lip |
Christopher Tones |
2011-03-08 |
| 7857522 |
Rolling mill oil film bearing |
Armando S. Martins, Thomas C. Wojtkowski, Jr., Eric L. Johanson, Ralph Divirgilio |
2010-12-28 |
| 7500374 |
Apparatus for urging an oil film bearing onto and off of a roll neck in a rolling mill |
Armando S. Martins, Timothy S. Dolan |
2009-03-10 |
| 7467796 |
Bearing seal with flexible lip |
Christopher Tones |
2008-12-23 |
| 7461532 |
Monitoring and alarm system for rolling mill oil film bearings |
Thomas C. Wojtkowski, Jr., Gabriel Royo, Earl Winslow |
2008-12-09 |
| 7380431 |
Oil film bearing with compact hydraulic mount |
Dennis Shriner, Eric L. Johanson, Thomas C. Wojtkowski, Jr. |
2008-06-03 |
| 6851676 |
Inner seal ring for rolling mill oil film bearing |
Armando S. Martins, Dennis Shriner |
2005-02-08 |
| 6783131 |
Neck seal |
Armando S. Martins, Earl Winslow |
2004-08-31 |
| 6575638 |
Bayonet roll end adaptor |
Armando S. Martins, Dennis Shriner |
2003-06-10 |
| 6468194 |
Sleeve for rolling mill oil film bearing |
Thomas C. Wojtkowski, Jr., Earl Winslow |
2002-10-22 |
| 6415489 |
Hydraulically actuated tool for mounting and dismounting rolling mill roll neck bearings |
Armando S. Martins |
2002-07-09 |
| 6250120 |
Apparatus for rotatably supporting the neck of a roll in a rolling mill |
Earl Winslow, Thomas C. Wojtkowski, Jr. |
2001-06-26 |
| 5203188 |
System and method for monitoring a rolling mill |
Thomas E. Simmons |
1993-04-20 |